This plugin lets you define specific columns in ActiveRecord models to be loaded lazily

Tools for creating step-by-step programming tutorials

LevelDB for Ruby

A Ruby client for the HTTP/2 version of the Apple Push Notification Service.

Manage the mails you send from Rails.

The markItUp! universal markup editor, bundled for Rails 3.1+ Asset Pipeline.

Fast memory statistics and better out-of-band GC

Smoggy AWS API

A Ruby DSL for MIDI

Pull content from a google spreadsheet to use in your middleman site.

A lightweight, in-memory cache for Ruby objects

Focused tests for Minitest

A gem that calculates the exchange rate using published rates from currencylayer.com and apilayer.com. Compatible with the money gem.

A gem that provides rates for the money gem. Able to handle history (rates varying in time), and auto download rates from open-exchange-rates. Highly inspired by money-open-exchange-rates gem.

A sensible interface to the monotonic clock

Migrates Moodle backup ZIP to IMS Common Cartridge package

Use Ruby gems and mock require statements within RubyMotion applications

initiate a M-Pesa transaction on behalf of a customer using STK Push.

Message Pack for Rails.

Magic: The Gathering SDK is a wrapper around the MTG API located at magicthegathering.io